Chain plate elevator

Abstract

The invention discloses a chain plate elevator, and relates to the technical field of chain plate elevators, the chain plate elevator comprises a chain plate elevator body and further comprises a plurality of supporting frames, and the supporting frames are fixed to the outer surface of the chain plate elevator; the number of the fixing rods is two, the fixing rods are symmetrically distributed and fixed to the outer surface of the chain plate elevator body, and a feeding hopper is fixed between the ends of the two fixing rods; through cooperation of the chain plate elevator body and the impurity removing mechanism, the function that the arc-shaped cleaning brush cleans the surface of a chain plate is achieved, attached impurities are conveniently separated from the chain plate, meanwhile, through cooperation of the wiping assembly, stains are wiped, the cleaning effect of the chain plate is further improved, and the service life of the chain plate is prolonged; and an arc-shaped cleaning brush and wiping cotton can be conveniently replaced by workers, through cooperation of a smoothing mechanism and an impurity removing mechanism, the function of smoothing the materials on the chain plate is achieved, the stability of the materials during lifting is improved, and the conveying efficiency of the device is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of chain plate elevators, in particular to a chain plate elevator. BACKGROUND

[0002] The chain plate elevator is a mechanical device taking chain plate as the core bearing component, achieving continuous conveying of materials from low to high through chain cycle transmission, belonging to an important branch of "continuous conveying machinery", and being widely applied to the "vertical / large-angle material lifting" scene in industrial production (such as mining, chemical industry, grain, building materials and other industries).

[0003] In the prior art, the chain plate fixed on the chain is driven by the power-driven chain to form a "moving bearing surface", so as to stably lift and convey the materials to the target height. However, dirt is easily attached to the surface of the chain plate during long-time operation, and impurities attached to the materials are also easily attached to the chain plate, so that the chain plate is easily abraded and corroded after a long time, affecting the service life of the chain plate. Meanwhile, after the materials are poured onto the surface of the chain plate elevator, the materials are easily accumulated at one place, so that overflow of the materials is easily occurred during the lifting process, affecting the conveying efficiency of the materials. Therefore, we propose a chain plate elevator. SUMMARY

[0004] The purpose of the present application is to provide a chain plate elevator to solve the problems in the background art.

[0005] To achieve the above purpose, the present application provides the following technical scheme: a chain plate elevator comprising a chain plate elevator body, further comprising: A support frame is provided with a plurality of support frames and is fixed to the outer surface of the chain plate elevator body; A fixed rod is provided with two fixed rods and is symmetrically distributed and fixed to the outer surface of the chain plate elevator body. The end portions of the two fixed rods are fixed with a feeding hopper; A foreign matter cleaning mechanism is arranged below the chain plate elevator body and is used for cleaning foreign matter; A flattening mechanism is arranged above the chain plate elevator body and is used for flattening the materials.

[0006] Preferably, the foreign matter cleaning mechanism comprises: An installation plate is provided with two installation plates and is symmetrically distributed and fixed to the bottom surface of the chain plate elevator body. A reciprocating screw rod is rotatably connected between the two installation plates. The outer surface of the reciprocating screw rod is threadedly sleeved with a sliding rod. The top end of the sliding rod is fixed with a clamping seat. An arc-shaped cleaning brush matched with the surface of the chain plate elevator body is inserted into the clamping seat. Fixed bolts are threadedly penetrated through the outer surface of the clamping seat corresponding to the arc-shaped cleaning brush. Arc-shaped limiting plates are arranged on both sides of the sliding rod, and the arc-shaped limiting plates are movably penetrated through the mounting plates, the surface of one of the mounting plates is fixedly provided with a driving motor coaxially connected with the reciprocating wire rod, and one side of the sliding rod is provided with a wiping assembly.

[0007] Preferably, the wiping assembly comprises: A connecting rod is fixed to one side of the sliding rod, the end of the sliding rod is fixed with a mounting seat, the inside of the mounting seat is provided with a movable slot, the inside of the movable slot is provided with a plug rod, and the top end of the plug rod is fixed with wiping cotton matched with the chain plate elevator body. A fixing member is arranged in the inside of the mounting seat and is used for limiting the wiping cotton.

[0008] Preferably, the fixing member comprises: A movable rod is movably penetrated through the mounting seat, one end of the movable rod is fixed with an arc-shaped abutting block, the outer surface of the movable rod is sleeved with a first spring, the arc-shaped abutting block is in abutment with the plug rod, the outer surface of the plug rod is fixed with a protruding block, and the protruding block is in abutment with the top surface of the arc-shaped abutting block.

[0009] Preferably, the smoothing mechanism comprises: A fixed frame is fixed to the outer surface of the feeding hopper, the outer surface of the fixed frame is slidably sleeved with a movable ring, the bottom surface of the movable ring is fixed with a rack, one side of the rack is fixed with a supporting plate, one end of the supporting plate is rotatably connected with a movable plate, and the bottom surface of the movable plate is fixed with a plurality of rubber rods distributed uniformly. A clamping plate is fixed to the top surface of the supporting plate, one side of the clamping plate is fixed with a second spring, the end of the second spring is fixed to the top surface of the movable plate, one side of the connecting rod is fixed with a traction rod, and the end of the traction rod is fixed to one end of the rack.

[0010] Preferably, the inner wall of the feeding hopper is rotatably connected with two stirring rods, the outer side of the feeding hopper is rotatably connected with two gears coaxially connected with the stirring rods, and the gears are in meshing transmission with the rack.

[0011] Preferably, the inside of one of the supporting frames is fixed with a limiting rod, and the limiting rod is movably penetrated through the connecting rod.

[0012] Preferably, the bottom of each of the two supporting frames is slidably connected with a collecting frame, and the collecting frame is located below the arc-shaped cleaning brush and the wiping cotton.

[0013] Compared with the prior art, the present application has the following beneficial effects: 1. The invention realizes the function of the arc-shaped cleaning brush cleaning the surface of the chain plate through the cooperation of the chain plate elevator body and the impurity removal mechanism, facilitates the detachment of the adhering impurities from the chain plate, and further improves the cleaning effect of the chain plate and prolongs the service life of the chain plate through the cooperation of the wiping assembly and the impurity removal mechanism, realizes the function of flattening the material on the chain plate, improves the stability of the material during lifting, and improves the conveying efficiency of the device.

[0014] 2. The rack drives the gear to rotate when moving horizontally, thereby driving the stirring rod to rotate in the feed hopper, so that the material can be fully dispersed during discharging, avoiding the adhesion of the material during lifting, and improving the material lifting efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is a schematic diagram of the overall structure of the present application; Figure 2 is another perspective view of the structure of the present application; Figure 3 is a schematic diagram of the impurity removal mechanism and the wiping assembly structure of the present application; Figure 4 is a schematic diagram of the wiping assembly structure of the present application; Figure 5 is a schematic diagram of the flattening mechanism structure of the present application; Figure 6 is a schematic diagram of the local structure of the present application.

[0016] In the figure: 1, chain plate elevator body; 2, support frame; 3, fixed rod; 4, feed hopper; 5, mounting plate; 6, reciprocating screw; 7, sliding rod; 8, clamping seat; 9, arc-shaped cleaning brush; 10, fixed bolt; 11, arc-shaped limiting plate; 12, driving motor; 13, connecting rod; 14, mounting seat; 15, movable groove; 16, plug rod; 17, wiping cotton; 18, movable rod; 19, arc-shaped stop block; 20, first spring; 21, protrusion; 22, fixed frame; 23, movable ring; 24, rack; 25, supporting plate; 26, movable plate; 27, rubber rod; 28, lap plate; 29, second spring; 30, traction rod; 31, stirring rod; 32, gear; 33, limiting rod; 34, collection frame. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0018] Please refer to Figures 1-6 The application provides a technical scheme: a chain plate elevator, comprising a chain plate elevator body 1, further comprising a support frame 2, the support frame 2 is provided with a plurality of and fixed to the outer surface of the chain plate elevator body 1, a fixed rod 3, the fixed rod 3 is provided with two and symmetrically distributed and fixed to the outer surface of the chain plate elevator body 1, the end portions of the two fixed rods 3 are fixed with a feeding hopper 4, the feeding hopper 4 is convenient for pouring materials on the chain plate of the chain plate elevator body 1, and facilitates the conveying of the materials.

[0019] In this embodiment, as Figures 1-4 The impurity cleaning mechanism is arranged below the chain plate elevator body 1 and is used for cleaning impurities; the impurity cleaning mechanism comprises two installation plates 5 which are symmetrically distributed and fixed to the bottom surface of the chain plate elevator body 1, a reciprocating screw rod 6 which is rotatably connected between the two installation plates 5, a sliding rod 7 which is threadedly sleeved on the outer surface of the reciprocating screw rod 6, a clamping seat 8 which is fixed to the top end of the sliding rod 7, an arc-shaped cleaning brush 9 which is inserted into the clamping seat 8 and cooperates with the surface of the chain plate elevator body 1, and a fixed bolt 10 which is threadedly penetrated through the outer surface of the clamping seat 8 and corresponds to the arc-shaped cleaning brush 9. It should be noted that the arc-shaped cleaning brush 9 is fixed by the fixed bolt 10, which facilitates the disassembly and replacement of the arc-shaped cleaning brush 9, the arc-shaped cleaning brush 9 is attached to the surface of the chain plate of the chain plate elevator body 1, thereby cleaning the surface of the chain plate, and the thickness of the arc-shaped cleaning brush 9 is greater than the height of the lifting chain plate, thereby not affecting the rotation of the chain plate and also being capable of cleaning the surface of the chain plate. An arc-shaped limiting plate 11 is arranged, the arc-shaped limiting plate 11 is provided with two and fixed to the two sides of the sliding rod 7, and the arc-shaped limiting plate 11 movably penetrates the installation plate 5, wherein the surface of one of the installation plates 5 is fixedly installed with a driving motor 12 which is coaxially connected with the reciprocating screw rod 6. The arc-shaped limiting plate 11 plays a role of limiting the sliding rod 7, thereby ensuring that the reciprocating screw rod 6 can drive the sliding rod 7 to move horizontally and reciprocally when rotating. The reciprocating screw rod 6 is driven to rotate by the driving motor 12, thereby driving the sliding rod 7 to move horizontally and reciprocally, further driving the arc-shaped cleaning brush 9 to move horizontally, and then cleaning the chain plate of the chain plate elevator body 1, facilitating the detachment of the adhered impurities from the chain plate and avoiding the influence of the impurities on the service life of the chain plate.

[0020] Further, one side of the sliding rod 7 is provided with a wiping assembly, the wiping assembly comprising: The connecting rod 13 is fixed to one side of the sliding rod 7, the end of the sliding rod 7 is fixed with a mounting seat 14, the inside of the mounting seat 14 is provided with a movable slot 15, the inside of the movable slot 15 is provided with a plug rod 16, the top end of the plug rod 16 is fixed with a wiping cotton 17 matched with the chain plate lifting machine body 1, the sliding rod 7 moves horizontally to drive the mounting seat 14 to move synchronously through the connecting rod 13, so as to drive the wiping cotton 17 to wipe the stains on the chain plate, improve the cleaning effect of the chain plate; it should be pointed out that the thickness of the wiping cotton 17 is greater than the height of the lifting chain plate, so as to keep the passability of the chain plate when rotating.

[0021] It is worth mentioning that the fixing part is arranged in the inside of the mounting seat 14 and is used for limiting the wiping cotton 17, the fixing part includes a movable rod 18, the movable rod 18 movably penetrates the mounting seat 14, one end of the movable rod 18 is fixed with an arc-shaped abutting block 19, the outer surface of the movable rod 18 is sleeved with a first spring 20, the arc-shaped abutting block 19 abuts against the plug rod 16, the outer surface of the plug rod 16 is fixed with a protruding block 21, the protruding block 21 abuts against the top surface of the arc-shaped abutting block 19, one end of the first spring 20 is fixed with the surface of the arc-shaped abutting block 19, the other end of the first spring 20 is fixed with the inner wall of the movable slot 15; By pulling the movable rod 18, the arc-shaped abutting block 19 is separated from the plug rod 16, then the plug rod 16 is lifted upward, so that the wiping cotton 17 is taken off, the damaged wiping cotton 17 is conveniently replaced, then the plug rod 16 on the replaced wiping cotton 17 is inserted into the mounting seat 14, and under the elastic force of the first spring 20, the arc-shaped abutting block 19 is pushed to abut against the surface of the plug rod 16, and the protruding block 21 abuts against the arc-shaped abutting block 19, so that the installation of the wiping cotton 17 is completed, so that the wiping cotton 17 is conveniently disassembled and assembled.

[0022] In the embodiment, as Figure 1 、 Figure 3 、 Figure 5 and Figure 6 , the smoothing mechanism is arranged above the chain plate lifting machine body 1 and is used for smoothing the material, the smoothing mechanism includes a fixed frame 22 fixed to the outer surface of the feeding hopper 4, the outer surface of the fixed frame 22 is slidably sleeved with a movable ring 23, the bottom surface of the movable ring 23 is fixed with a rack 24, one side of the rack 24 is fixed with a supporting plate 25, one end of the supporting plate 25 is rotatably connected with a movable plate 26, the bottom surface of the movable plate 26 is fixed with a plurality of rubber rods 27 evenly distributed; The clamping plate 28 is fixed to the top surface of the supporting plate 25, one side of the clamping plate 28 is fixed with a second spring 29, the end of the second spring 29 is fixed with the top surface of the movable plate 26, one side of the connecting rod 13 is fixed with a traction rod 30, the end of the traction rod 30 is fixed with one end of the rack 24.

[0023] When the connecting rod 13 moves horizontally, the rack 24 is driven to move horizontally by the traction rod 30, the rack 24 drives the movable ring 23 to slide on the fixed frame 22 when moving, thereby improving the stability of the rack 24 when sliding, and further drives the supporting plate 25 to move horizontally reciprocating above the chain plate elevator body 1, and then drives the rubber rod 27 on the movable plate 26 to swing horizontally, thereby flattening the material on the chain plate, improving the stability of the material when lifting, and avoiding the material from piling up at one place and falling scattered when lifting. When the lifting chain plate passes through the rubber rod 27, the lifting chain plate extrudes the rubber rod 27, at this time the movable plate 26 rotates at the end of the supporting plate 25, and the rubber rod 27 has a downward force through the elastic force of the second spring 29.

[0024] It is worth mentioning that, as Figure 1 and Figure 6 The inner wall of the feeding hopper 4 is rotatably connected with two stirring rods 31, and the outer side of the feeding hopper 4 is rotatably connected with two gears 32 coaxially connected with the stirring rods 31, the gears 32 are in meshing transmission with the rack 24, the rack 24 drives the gears 32 to rotate when moving horizontally, thereby driving the stirring rods 31 to rotate in the feeding hopper 4, so that the material can be fully dispersed when discharging, avoiding the material from sticking when lifting, and improving the material lifting efficiency.

[0025] It is also worth mentioning that, as Figures 1-4 One of the inner sides of the two supporting frames 2 is fixedly connected with a limiting rod 33, the limiting rod 33 movably penetrates the connecting rod 13, the limiting rod 33 limits the connecting rod 13, improving the stability of the connecting rod 13 when sliding; the bottoms of the two supporting frames 2 are slidably connected with a collecting frame 34, the collecting frame 34 is located below the arc-shaped cleaning brush 9 and the wiping cotton 17, and the impurities cleaned by the cleaning are collected by the collecting frame 34.

[0026] The driving motor 12 can be purchased on the market and separately provided with a power supply, which belongs to mature technology in the field and has been fully disclosed, so the description is not repeated here.

[0027] It should be noted that in this text, relational terms such as first and second are used only to distinguish one entity or operation from another, and do not necessarily require or imply that there is any such actual relationship or order between these entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

[0028] While embodiments of the application have been shown and described, it is to be understood that the embodiments described are merely exemplary of the principles and application of the present application. Numerous modifications and adaptions can be effected without departing from the spirit and scope of the present application, which is not limited to the exact construction and arrangement described. It is intended, therefore, to cover all modifications and adaptions that fall within the scope of the claims and their equivalents.

Claims

1. A chain-and-flight elevator comprising a chain-and-flight elevator body (1), characterized in that: Also include: Support frame (2), the support frame (2) is provided with multiple and is fixed to the outer surface of chain plate elevator body (1); Fixed rod (3), the fixed rod (3) is provided with two and is fixed to the outer surface of chain plate elevator body (1) in symmetrical distribution, and the end of two fixed rod (3) is fixed with feeding hopper (4); Impurity removal mechanism, be provided with below chain plate elevator body (1) and be used for the cleaning of impurity; The smoothing mechanism is arranged above the chain plate elevator body (1) and is used for the smoothing of material.

2. A chain-and-flight elevator according to claim 1, characterized in that The impurity removal mechanism includes: Mounting plate (5), the mounting plate (5) is provided with two and is fixed to the bottom surface of chain plate elevator body (1) in symmetrical distribution, reciprocating screw rod (6) is rotatably connected between two mounting plate (5), the outer surface of reciprocating screw rod (6) is threadedly sleeved with slide rod (7), the top of slide rod (7) is fixed with clamping seat (8), the inside of clamping seat (8) is inserted with arc-shaped cleaning brush (9) matched with the surface of chain plate elevator body (1), and the outer surface of clamping seat (8) is threadedly penetrated with fixed bolt (10) corresponding to arc-shaped cleaning brush (9); Arc-shaped limiting plate (11), the arc-shaped limiting plate (11) is provided with two and is fixed to the two sides of slide rod (7), and the arc-shaped limiting plate (11) is movably penetrated with mounting plate (5), the surface of one mounting plate (5) is fixedly provided with driving motor (12) coaxially connected with reciprocating screw rod (6), and one side of slide rod (7) is provided with wiping assembly.

3. A chain and flight elevator as claimed in claim 2, characterised in that: The wiping assembly includes: Connecting rod (13), the connecting rod (13) is fixed to one side of slide rod (7), the end of slide rod (7) is fixed with mounting seat (14), the inside of mounting seat (14) is provided with movable groove (15), the inside of movable groove (15) is provided with plug rod (16), the top of plug rod (16) is fixed with wiping cotton (17) matched with chain plate elevator body (1); Fixed part, be provided with inside mounting seat (14) and be used for the limiting of wiping cotton (17).

4. A chain and flight elevator as claimed in claim 3, characterised in that: The fixed part includes: Movable rod (18), the movable rod (18) is movably penetrated with mounting seat (14), one end of movable rod (18) is fixed with arc-shaped abutment (19), the outer surface of movable rod (18) is sleeved with first spring (20), the arc-shaped abutment (19) is in contact with plug rod (16), the outer surface of plug rod (16) is fixed with protruding block (21), and the top surface of protruding block (21) is in contact with arc-shaped abutment (19).

5. A chain and flight elevator as claimed in claim 3, characterized in that: The smoothing mechanism includes: Fixed frame (22), the fixed frame (22) is fixed to the outer surface of feeding hopper (4), the outer surface of fixed frame (22) is movably sleeved with movable ring (23), the bottom surface of movable ring (23) is fixed with rack (24), one side of rack (24) is fixed with supporting plate (25), one end of supporting plate (25) is rotatably connected with movable plate (26), the bottom surface of movable plate (26) is fixed with multiple evenly distributed rubber rods (27); A connecting rod (13) is arranged on the top of the support frame (2), and the bottom of the connecting rod (13) is fixedly connected with a sliding plate (14), and the top of the sliding plate (14) is fixedly connected with a fixed plate (15), and the top of the fixed plate (15) is fixedly connected with a fixed plate (16), and the top of the fixed plate (16) is fixedly connected with a movable plate (26), and the top of the movable plate (26) is fixedly connected with a second spring (29), and the end of the second spring (29) is fixedly connected with the top of the movable plate (26), and the side of the connecting rod (13) is fixedly connected with a traction rod (30), and the end of the traction rod (30) is fixedly connected with one end of the rack (24).

6. A chain and flight elevator as claimed in claim 5, characterised in that: The inner wall of the feeding hopper (4) is rotatably connected with two stirring rods (31), and the outer side of the feeding hopper (4) is rotatably connected with two gears (32) coaxially connected with the stirring rods (31), and the gears (32) are in meshing transmission with the rack (24).

7. A chain and flight elevator as claimed in claim 3, characterized in that: The inner side of one of the support frames (2) is fixedly connected with a limiting rod (33), and the limiting rod (33) movably penetrates the connecting rod (13).

8. A chain and flight elevator as claimed in claim 1, characterized in that: The bottom of two of the support frames (2) is slidably connected with a collecting frame (34), and the collecting frame (34) is located below the arc-shaped cleaning brush (9) and the wiping cotton (17).

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